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Troubleshooting Common WordPress Errors – Easy Fixes
WordPress is a popular platform, but users often face common errors. Knowing how to fix them can save time and frustration.
One common issue is the White Screen of Death (WSOD), where your site turns blank. This may be due to a plugin or theme conflict. Deactivating plugins or switching to a default theme can help. Another issue is the Internal Server Error, often caused by a corrupt .htaccess file. Renaming the file and refreshing your site can fix it.
Users may also face the Error Establishing a Database Connection if database credentials are incorrect. Updating them in the wp-config.php file usually solves the problem.
Other errors include 404 Page Not Found, memory limit issues, and stuck updates. Fixing permalinks, increasing PHP memory, or manually updating WordPress can resolve these. Keeping WordPress, themes, and plugins updated helps prevent many errors. Regular backups and security scans also protect your site. Read this blog for a detailed insight into the topic.
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How to Fix Establishing Database Connection Errors in WordPress
I’ve been managing WordPress blogs for 12 years. Within this time, I’ve run into several errors, including the WordPress error establishing a database connection. This error can be both frustrating and challenging to resolve. From experience, I have learned how to troubleshoot and fix establishing database connection errors without negatively impacting WordPress performance or database��
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How To Fix Error Establishing A Database Connection In Wordpress
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Common WordPress Errors and How to Fix Them
There is no denying the strength of the WordPress program. On the other hand, there is a 100% chance that you will experience some technical difficulties at some point. These WordPress problems can be frustrating and waste time that could be better spent doing anything else.
You will be able to fix the majority of these errors on your own, which is good news. If you are familiar with the most common WordPress errors and the primary factors that contribute to them, you should be able to resolve the majority of the problems that exist on your website.
In this article, we will demonstrate several useful methods that you can use to get started. After that, we will discuss the most typical WordPress Errors and demonstrate how to correct each one. Let's get going!
The Most Frequent WordPress Errors and How To Repair Them
The following is a helpful guide that will walk you through fixing the most frequent WordPress errors.
1. The terrifying white screen WordPress that precedes death:
The white screen WordPress is exactly what it sounds like a screen that is completely blank and devoid of any distinguishing features. It is possible that an error message will appear every so often.
The white screen WordPress problem may typically be traced back to one of two sources: either plugins or themes. There is a possibility that this will result in compatibility errors, preventing you from accessing your site.
However, in addition to those suggested causes, there are also a number of others. You can find a comprehensive list of potential causes and helpful solutions in the post that we have written on repairing the WordPress "white screen WordPress."
2. 400 Error: [ WordPress 404 page]
Four hundred faults can manifest in a variety of guises, ranging from 400 to 499. However, each of these problems is an HTTP client fault. As a result, it is typically possible to identify them as being caused by a communication problem with your server.
There are numerous solutions available, depending on the client's error code. A number of the particular error codes, including the 401 error and the 403 disallowed error, each have multiple potential resolutions.
3. Internal server error
These 500 faults can be a little bit of a head-scratcher. You are only told the title of the situation, which is that your server has collapsed. You are rarely given any further information outside the title.
Because of this lack of specificity, resolving an internal server problem typically involves performing certain debugging steps. The good news is that most of the time, it can be fixed by taking a few specific actions in the right order. To walk you through the process, we have compiled a guide on the 500 internal server errors.
4. A problem with the memory limit
Errors related to memory limits can typically be tracked down to the hosting provider. In most cases, the quantity of server RAM that is available to you is predetermined by the plan that you have purchased. You'll encounter this error if you go over the limit that's been set.
As demonstrated for fixing HTTP image upload errors, the simplest way to fix the problem is to raise the RAM limit for PHP. On the other hand, if you consistently encounter this memory limit problem, you should think about increasing your hosting plan in order to free up more memory.
5. There Was a Problem Establishing the Connection to The Database
In order for your WordPress site to function correctly, it is necessary for it to establish a connection with the MySQL database. Both you and your users will be unable to access your dashboard, and they will not be able to read your material. To our relief, the solution to this problem is not overly complicated. First, make sure that your database credentials are correct. You can also attempt the following methods to fix the database connection error if everything is configured properly.
6. You Have Exceeded the Maximum Allowed Size of Uploaded Files.
Your WordPress site has its own individual upload limit, which is established based on a number of different variables. If you attempt to upload a file that is larger than this limit, you will see a warning indicating that the upload failed. You can view your limit by heading to the Media menu and selecting the Add New option.
You can increase the size of your uploads by modifying the php.ini file on your server. Having said that, this will not be applicable to all hosting plans. As a result of this, we strongly suggest getting in touch with your web hosting provider or, alternatively, simply compressing your photographs.
7. Exceeded the Maximum Allotted Amount of Time
When your website processes data, it will often do so with an upper limit on the amount of time the execution can take.
8. The Automatic Update Did Not Work.
Keeping your WordPress site up to date with the most recent technologies may be accomplished in a hands-off manner with automatic updates. However, there is a possibility that this process could fail, which would result in a WordPress website that is broken. In the event that this occurs, the most effective option is to manually update your website. You should also consider taking a few precautionary measures to ensure that you are upgrading WordPress in a secure manner.
9. There Was a Problem Writing the File to the Disc.
After attempting to upload media files, the error "Upload: Failed to write file to disc" is likely to appear on your screen. If you run a site that is heavy on photos, this can be an extremely frustrating issue. In most cases, these two factors are the primary contributors:
Incorrect permissions assigned to the File.
A problem with the server.
You may get started by checking to see if the permissions on your files are set up correctly. If it doesn't work, you might want to try getting in touch with your host.
10. A problem occurred during the secure connection
When the configuration of your server is incorrect, your secure connection will fail to establish. As a direct consequence of this, your website is unable to establish a connection with WordPress.org. This may prevent you from upgrading the essential files on your system. These WordPress problems do not have a fix that you can implement on your own, unfortunately. There are situations in which all you have to do is wait for a few minutes for it to go away on its own. In the event that the issue does not fix itself, you can communicate directly with your host.
11. Error 521 reported by Cloudflare:
Cloudflare is a robust web security service that also has the ability to boost your website's load time. However, there is a possibility that the Cloudflare service will be unable to connect to your server at times. This causes an error with the code 521.
To resolve this issue, check to be that your server is online and operational. The next thing you should do is examine whether or not your firewall is preventing Cloudflare's IP ranges from being accessed. In addition, you are free to get in touch with your host at any time for assistance.
12. Access to the specified file type or page is denied:
Because of security concerns, WordPress does not support the uploading of some types of files. This stops hackers from gaining unauthorized access to your data, which is the case the majority of the time. On the other hand, this may prohibit users from posting things that aren't malicious. You can use a free plugin like File Upload kinds to customize your website so that it will allow the upload of various file kinds.
13. Syntactical problems in WordPress
When there is a problem with the structure of your code, this can lead to syntax errors. It is quite improbable that this will occur on its own. In all likelihood, it will take place in any of these two scenarios. You have just recently uploaded some custom code to your website, and one of those lines of code contains a syntax mistake. Perhaps you made a typing error by accident. You may have installed a new plugin or theme, which resulted in a problem with the syntax. In most cases, the syntax error will identify the specific File and line that is the source of the problem, which you may then utilize to troubleshoot the issue. If you still aren't able to figure it out, reverting any recent code changes or installing any new plugins or themes is a smart initial step to take. You can also activate the debug mode in WordPress, which will assist you in locating the source of the issue.
14. Invalid SSL messages
A website can be protected in a way that is both straightforward and efficient by installing an SSL certificate. In point of fact, the vast majority of reputable hosts provide these services at no cost. Despite this, the procedure can be difficult, and it is possible that you will encounter a variety of WordPress errors along the way.
The most effective method for avoiding them is to ensure that your certificate is initially configured appropriately. You can accomplish this by utilizing the built-in SSL certificate installer tool that most hosts make available to their customers. In addition to that.
Check that you have implemented HTTPS correctly on your WordPress site by configuring it properly.
Be sure to renew your SSL certificate if your server doesn't already do it automatically nevertheless, the majority of hosts will perform this task for you automatically.
If you are still experiencing problems with the SSL certificate provided by your host, you should think about contacting customer care.
18. A Database that is corrupted:
Your WordPress website will not be able to use a file that has become corrupted because it cannot read it. This may result in an error that reads "Error Establishing Database Connection" or other hiccups in the system. Restoring a previous version of your website is going to be the simplest solution to this problem. After that, everything on your website should work normally.
Conclusion:
WordPress mistakes can take many forms and look very different from one another. Some of them might not even be that bothersome, but others might completely destroy your website. Fortunately, being aware of the most common causes can help you better prepare for any eventuality.

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How To Fix Error Establishing A Database Connection In WordPress
We need to understand how #WordPress establishes a connection between these two essential elements, Simply WordPress follows PHP instructions to establish connections to the MySQL #Database Server. As long as your command reaches the database, it fetches the requested webpage. @ http://bit.ly/32F93wa
#wordpressblogger#wordpressdeveloper#wordpressdesign#wordpressblog#wordpresstheme#webdesign#bloggingcommunity#websitebuilder#SEO#SMO#DigitalMarketing#Technology
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Introduction :-wscube is a company in jodhpur that located in address First Floor, Laxmi Tower, Bhaskar Circle, Ratanada, Jodhpur, Rajasthan 342001.wscube tech one of leading web design and web development company in jodhpur ,india. wscube provide many services/ training for 100% job placement and live project.
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Session 1:Introduction To PHP
Basic Knowledge of websites
Introduction of Dynamic Website
Introduction to PHP
Why and scope of php
XAMPP and WAMP Installation
Session 2:PHP programming Basi
syntax of php
Embedding PHP in HTML
Embedding HTML in PHP
Introduction to PHP variable
Understanding Data Types
using operators
Writing Statements and Comments
Using Conditional statements
If(), else if() and else if condition Statement
Switch() Statements
Using the while() Loop
Using the for() Loop
Session 3: PHP Functions
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Creating an Array
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Processing Arrays with Loops
Grouping Form Selections with Arrays
Using Array Functions
Using Predefined PHP Functions
Creating User-Defined Functions
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Reading and Writing Files
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Managing Sessions and Using Session Variables
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Destroying a Session
Storing Data in Cookies
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Dealing with Dates and Times
Executing External Programs
Session 5: Introduction to Database - MySQL Databas
Understanding a Relational Database
Introduction to MySQL Database
Understanding Tables, Records and Fields
Understanding Primary and Foreign Keys
Understanding SQL and SQL Queries
Understanding Database Normalization
Dealing with Dates and Times
Executing External Programs
Session 6: Working with MySQL Database & Tables
Creating MySQL Databases
Creating Tables
Selecting the Most Appropriate Data Type
Adding Field Modifiers and Keys
Selecting a Table Type
Understanding Database Normalization
Altering Table and Field Names
Altering Field Properties
Backing Up and Restoring Databases and Tables
Dropping Databases and Table Viewing Database, Table, and Field Information
Session 7: SQL and Performing Queries
Inserting Records
Editing and Deleting Records
Performing Queries
Retrieving Specific Columns
Filtering Records with a WHERE Clause
Using Operators
Sorting Records and Eliminating Duplicates
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Using Built-In Functions
Grouping Records
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Managing Database Connections
Processing Result Sets
Queries Which Return Data
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Handling Errors
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Introduction to Javascript
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Using Objects, Events
Common javascript functions
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What is HTML?
Setting Up the Dreamweaver to Create XHTML
Creating Your First HTML page
Formatting and Adding Tags & Previewing in a Browser
Choosing an Editor
Project Management
Session 2: Working with Images
Image Formats
Introducing the IMG Tag
Inserting & Aligning Images on a Web Page
Detailing with Alt, Width & Height Attributes
Session 3: Designing with Tables
Creating Tables on a Web Page
Altering Tables and Spanning Rows & Columns
Placing Images & Graphics into Tables
Aligning Text & Graphics in Tables
Adding a Background Color
Building Pages over Tracer Images
Tweaking Layouts to Create Perfect Pages
Session 4: Creating Online Forms
Setting Up an Online Form
Adding Radio Buttons & List Menus
Creating Text Fields & Areas
Setting Properties for Form Submission
Session 5: Creating HTML Documents
Understanding Tags, Elements & Attributes
Defining the Basic Structure with HTML, HEAD & BODY
Using Paragraph Tag to assign a Title
Setting Fonts for a Web Page
Creating Unordered & Ordered and Definition Lists
Detailing Tags with Attributes
Using Heading Tags
Adding Bold & Italics
Understanding How a Browser Reads HTML
Session 6: Anchors and Hyperlink
Creating Hyperlinks to Outside Webs
Creating Hyperlinks Between Documents
Creating a link for Email Addresses
Creating a link for a Specific Part of a Webpage
Creating a link for a image
Session 7: Creating Layouts
Adding a Side Content Div to Your Layout
Applying Absolute Positioning
Applying Relative Positioning
Using the Float & Clear Properties
Understanding Overflow
Creating Auto-Centering Content
Using Fixed Positioning
Session 8: Introduction to CSS
What is CSS?
Internal Style Sheets, Selectors, Properties & Values
Building & Applying Class Selectors
Creating Comments in Your Code
Understanding Class and ID
Using Div Tags & IDs to Format Layout
Understanding the Cascade & Avoiding Conflicts
Session 9: Creative artwork and CSS
Using images in CSS
Applying texture
Graduated fills
Round corners
Transparency and semi-transparency
Stretchy boxes
Creative typography
Session 10: Building layout with CSS
A centered container
2 column layout
3 column layout
The box model
The Div Tag
Child Divs
Width & Height
Margin
Padding
Borders
Floating & Clearing Content
Using Floats in Layouts
Tips for Creating & Applying Styles
Session 11: CSS based navigation
Mark up structures for navigation
Styling links with pseudo classes
Building a horizontal navigation bar
Building a vertical navigation bar
Transparency and semi-transparency
CSS drop down navigation systems
Session 12: Common CSS problems
Browser support issues
Float clearing issues
Validating your CSS
Common validation errors
Session 13: Some basic CSS properties
Block vs inline elements
Divs and spans
Border properties
Width, height and max, min
The auto property
Inlining Styles
Arranging Layers Using the Z Index
Session 14: Layout principles with CSS
Document flow
Absolute positioning
Relative positioning
Static positioning
Floating elements
Session 15: Formatting Text
Why Text Formatting is Important
Choosing Fonts and Font Size
Browser-Safe Fonts
Applying Styles to Text
Setting Line Height
Letter Spacing (Kerning)
Other Font Properties
Tips for Improving Text Legibility
Session 16: Creating a CSS styled form
Form markup
Associating labels with inputs
Grouping form elements together
Form based selectors
Changing properties of form elements
Formatting text in forms
Formatting inputs
Formatting form areas
Changing the appearance of buttons
Laying out forms
Session 17: Styling a data table
Basic table markup
Adding row and column headers
Simplifying table structure
Styling row and column headings
Adding borders
Formatting text in tables
Laying out and positioning tables
=>Wordpress Training:-
Our course in wordpress has been designed from a beginners perspective to provide a step by step guide from ground up to going live with your wordpress website.is not only covers the conceptual framework of a wordpress based system but also covers the practical aspects of building a modern website or a blog.
Session 1: WordPress Hosting and installation options
CMS Introduction
Setting up Web Hosting
Introduction to PHP
Registering a Domain Name
Downloading and Installing WordPress on your Web Space
Session 2: WordPress Templates
Adding a pre-existing site template to WordPress
Creating and adding your own site template to WordPress
Note - this is an overview of templates - for in-depth coverage we offer an Advanced WordPress Course
Session 3: Configuring WordPress Setup Options
When and How to Upgrade Wordpress
Managing User Roles and Permissions
Managing Spam with Akismet
Session 4: Adding WordPress Plugins
Downloading and Installing plugins
Activating Plugins
Guide to the most useful WordPress plugins
Session 5: Adding Content
Posts vs Pages
Adding Content to Posts & Pages
Using Categories
Using Tags
Managing User Comments
Session 6: Managing Media in WordPress
Uploading Images
Basic and Advanced Image Formatting
Adding Video
Adding Audio
Managing the Media Library
Session 7: Live Wordpress Project
Project Discussion
Requirements analysis of Project
Project code Execution
Project Testing
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Session 1: Introduction to Mac OS X / iPhone IOS Technology overview
Iphone OS architecture
Cocoa touch layer
Iphone OS developer tool
Iphone OS frameworks
Iphone SDK(installation,tools,use)
Session 2: Introduction to Objective – C 2.0 Programming language / Objective C2.0 Runtime Programming
Foundation framework
Objects,class,messaging,properties
Allocating and initializing objects,selectors
Exception handling,threading,remote messaging
Protocols ,categories and extensions
Runtime versions and platforms/interacting with runtime
Dynamic method resolution,Message forwarding,type encodings
Memory management
Session 3: Cocoa Framework fundamentals
About cocoa objects
Design pattern
Communication with objects
Cocoa and application architecture on Mac OS X
Session 4: Iphone development quick start
Overview of native application
Configuring application/running applications
Using iphone simulator/managing devices
Session 5: View and navigation controllers
Adding and implementing the view controller/Nib file
Configuring the view
Table views
Navigation and interface building
AlertViews
Session 6: Advanced Modules
SQLite
User input
Performance enhancement and debugging
Multi touch functions,touch events
Core Data
Map Integration
Social Network Integration (Facebook, Twitter , Mail)
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Creating and Downloading Certificates and Provisioning Profiles
Creating .ipa using certificates and provisioning profiles
Uploading App to AppStore
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Session 1: Android Smartphone Introduction
Session 2: ADLC(Android Development Lifecycle)
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Android Definition
Android Architecture
Internal working of Android Applications on underlying OS
Session 6: Activity
Activity Lifecycle
Fragments
Loaders
Tasks and Back Stack
Session 7: Android Application Manifest File
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View Hierarchy
Layout Managers
Buttons
Text Fields
Checkboxes
Radio Buttons
Toggle Buttons
Spinners
Pickers
Adapters
ListView
GridView
Gallery
Tabs
Dialogs
Notifications
Menu
WebView
Styles and Themes
Search
Drag and Drop
Custom Components
Session 10: Android Design
Session 11: Handling Configuration
Session 12: Resource Types
Session 13: Android Animation
View Animation
Tween Animation
Frame animation
Property Animation
Session 14: Persistent data Storage
Shared Preference
Preference Screen
Sqlite Database
Session 15: Managing Long Running Processes
UI Thread
Handlers and Loopers
Causes of ANR issue and its solution
Session 16: Services
Service Lifecycle
Unbound Service
Bound Service
Session 17: Broadcast Receivers
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Session 19: Web Services
Http Networking
Json Parsing
Xml Parsing
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Session 21: Android Tools
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WHAT IS JAVA
HISTORY OF JAVA
FEATURES OF JAVA
HELLO JAVA PROGRAM
PROGRAM INTERNAL
JDK
JRE AND JVM INTERNAL DETAILS OF JVM
VARIABLE AND DATA TYPE UNICODE SYSTEM
OPERATORS
JAVA PROGRAMS
Session 2 : JAVA OOPS CONCEPT
ADVANTAGE OF OOPS,OBJECT AND CLASS
METHOD OVERLOADING
CONSTRUCTOR
STATIC KEYWORD
THIS KEYWORD
INHERITANCE METHOD
OVERRIDING
COVARIANT RETURN TYPE
SUPER KEYWORD INSTANCE INITIALIZER BLOCK
FINAL KEYWORD
RUNTIME POLYMORPHISM
DYNAMIC BINDING
INSTANCE OF OPERATOR ABSTRACT CLASS
INTERFACE ABSTRACT VS INTERFACE PACKAGE ACCESS ODIFIERS
ENCAPSULATION
OBJECT CLASS
JAVA ARRAY
Session 3 : JAVA STRING
WHAT IS STRING
IMMUTABLE STRING
STRING COMPARISON
STRING CONCATENATION
SUBSTRING METHODS OF STRING CLASS
STRINGBUFFER CLASS
STRINGBUILDER CLASS
STRING VS STRINGBUFFER
STRINGBUFFER VS BUILDER
CREATING IMMUTABLE CLASS
TOSTRING METHOD STRINGTOKENIZER CLASS
Session 4 : EXCEPTION HANDLING
WHAT IS EXCEPTION
TRY AND CATCH BLOCK
MULTIPLE CATCH BLOCK
NESTED TRY
FINALLY BLOCK
THROW KEYWORD
EXCEPTION PROPAGATION
THROWS KEYWORD
THROW VS THROWS
FINAL VS FINALLY VS FINALIZE
EXCEPTION HANDLING WITH METHOD OVERRIDING
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WHAT IS INNER CLASS
MEMBER INNER CLASS
ANONYMOUS INNER CLASS
LOCAL INNER CLASS
STATIC NESTED CLASS
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Session 6 : JAVA MULTITHREADING
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LIFE CYCLE OF A THREAD
CREATING THREAD
THREAD SCHEDULER
SLEEPING A THREAD
START A THREAD TWICE
CALLING RUN() METHOD JOINING A THREAD
NAMING A THREAD
THREAD PRIORITY
DAEMON THREAD
THREAD POOL
THREAD GROUP
SHUTDOWNHOOK PERFORMING MULTIPLE TASK
GARBAGE COLLECTION
RUNTIME CLASS
Session 7 : JAVA SYNCHRONIZATION
SYNCHRONIZATION IN JAVA
SYNCHRONIZED BLOCK
STATIC SYNCHRONIZATION
DEADLOCK IN JAVA
INTER-THREAD COMMUNICATION
INTERRUPTING THREAD
Session 8 : JAVA APPLET
APPLET BASICS
GRAPHICS IN APPLET
DISPLAYING IMAGE IN APPLET
ANIMATION IN APPLET
EVENT HANDLING IN APPLET
JAPPLET CLASS
PAINTING IN APPLET
DIGITAL CLOCK IN APPLET
ANALOG CLOCK IN APPLET
PARAMETER IN APPLET
APPLET COMMUNICATION
JAVA AWT BASICS
EVENT HANDLING
Session 9 : JAVA I/O
INPUT AND OUTPUT
FILE OUTPUT & INPUT
BYTEARRAYOUTPUTSTREAM
SEQUENCEINPUTSTREAM
BUFFERED OUTPUT & INPUT
FILEWRITER & FILEREADER
CHARARRAYWRITER
INPUT BY BUFFEREDREADER
INPUT BY CONSOLE
INPUT BY SCANNER
PRINTSTREAM CLASS
COMPRESS UNCOMPRESS FILE
PIPED INPUT & OUTPUT
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BASICS OF SWING
JBUTTON CLASS
JRADIOBUTTON CLASS
JTEXTAREA CLASS
JCOMBOBOX CLASS
JTABLE CLASS
JCOLORCHOOSER CLASS
JPROGRESSBAR CLASS
JSLIDER CLASS
DIGITAL WATCH GRAPHICS IN SWING
DISPLAYING IMAGE
EDIT MENU FOR NOTEPAD
OPEN DIALOG BOX
JAVA LAYOUTMANAGER
Session 11 : JAVA JDBC and Online XML Data Parsing
Database Management System
Database Manipulations
Sqlite Database integration in Java Project
XML Parsing Online
Session 12 : Java Projects
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PIC PUZZLE GAME
TIC TAC TOE GAME
Crystal App
Age Puzzle
BMI Calculator
KBC Game Tourist App
Meditation App
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Currency Convertor
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Installation Process
Python 2 vs Python 3
Basic program run
Compiler
IDLE User Interface
Other IDLE for Python
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Python Object Types
Session 3 : Numeric Type
Numeric Basic Type
Numbers in action
Other Numeric Types
Session 4 : String Fundamentals
Unicode
String in Action
String Basic
String Methods
String Formatting Expressions
String Formatting Methods Calls
Session 5 : List and Dictionaries
List
Dictionaries
Session 6 : Tuples, Files, and Everything Else
Tuples
Files
Session 7 : Introduction Python Statements
Python’s Statements
Session 8 : Assignments, Expression, and Prints
Assignments Statements
Expression Statements
Print Operation
Session 9 : If Tests and Syntax Rules
If-statements
Python Syntax Revisited
Truth Values and Boolean Tests
The If/else ternary Expression
The if/else Ternary Expression
Session 10 : while and for loops
while Loops
break, continue, pass , and the Loop else
for Loops
Loop Coding Techniques
Session 11 : Function and Generators
Function Basic
Scopes
Arguments
Modules
Package
Session 12 : Classes and OOP
OOP: The Big Picture
Class Coding Basics
Session 13 : File Handling
Open file in python
Close file in python
Write file in python
Renaming and deleting file in python
Python file object method
Package
Session 14 : Function Basic
Why use Function?
Coding function
A First Example: Definitions and Calls
A Second Example : Intersecting Sequences
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Understand data structures
Learn Searching Techniques in a list
Learn Sorting a list
Understand a stack and a queue
Perform Insertion and Deletion operations on stacks and queues
6>wordpress training:We will start with wordpress building blocks and installation and follow it with the theory of content management.we will then learn the major building blocks of the wordpress admin panel.the next unit will teach you about posts,pages and forums.and in last we done about themes which makes your site looks professional and give it the design you like.
Session 1: WordPress Hosting and installation options
CMS Introduction
Setting up Web Hosting
Introduction to PHP
Registering a Domain Name
Downloading and Installing WordPress on your Web Space
Session 2: WordPress Templates
Adding a pre-existing site template to WordPress
Creating and adding your own site template to WordPress
Note - this is an overview of templates - for in-depth coverage we offer an Advanced WordPress Course
Session 3: Configuring WordPress Setup Opt
When and How to Upgrade Wordpress
Managing User Roles and Permissions
Managing Spam with Akismet
Session 4: Adding WordPress Plugins
Downloading and Installing plugins
Activating Plugins
Guide to the most useful WordPress plugins
Session 5: Adding Content
Posts vs Pages
Adding Content to Posts & Pages
Using Categories
Using Tags
Managing User Comments
Session 6: Managing Media in WordPress
Uploading Images
Basic and Advanced Image Formatting
Adding Video
Adding Audio
Managing the Media Library
Session 7: Live Wordpress Project
Project Discussion
Requirements analysis of Project
Project code Execution
Project Testing
7>laravel training:Wscube tech jodhpur provide popular and most important MVC frameworks ,laravel using laravel training you can create web application with speed and easily.and before start training we done the basic introduction on framework.
Session 1 : Introduction
Overview of laravel
Download and Install laravel
Application Structure of laravel
Session 2 : Laravel Basics
Basic Routing in laravel
Basic Response in laravel
Understanding Views in laravel
Static Website in laravel
Session 3 : Laravel Functions
Defining A Layout
Extending A Layout
Components & Slots
Displaying Data
Session 4: Control Structures
If Statements
Loops
The Loop Variable
Comments
Session 5: Laravel Advanced Concepts
Intallation Packages
Routing
Middelware
Controllers
Forms Creating by laravel
Managing Sessions And Using Session Variables
Creating A Session And Registering Session Variables
Destroying A Session
Laravel - Working With Database
Session 6: SQL And Performing Queries
Inserting Records
Editing And Deleting Records
Retrieving Specific Columns
Filtering Records With A WHERE Clause
Sorting Records And Eliminating Duplicates
Limiting Results
Ajax
Sending Emails
Social Media Login
Session 7: Live Project
8>industrial automation engineer training :Automation is all about reducing human intervention .sometime it is employed to reduce human drudgery (e.g. crane,domestic,washing machine),sometime for better quality & production (e.g. CNC machine).some products can not be manufactured without automated machine (e.g. toothbrush,plastic,bucket,plastic pipe etc).
To replace a human being ,an automation system also needs to have a brain,hands,legs,muscles,eyes,nose.
Session 1:Introduction to Automaton
What is Automation
Components of Automation
Typical Structure of Automation
History & Need of Industrial Automation
Hardware & Software of Automation
Leading Manufacturers
Areas of Application
Role of Automation Engineer
Career & Scope in Industrial Automation
Session 2: PLC (Programmable Logic Controller)
Digital Electronics Basics
What is Control?
How does Information Flow
What is Logic?
Which Logic Control System and Why?
What is PLC (Programmable Logic Controller)
History of PLC
Types of PLC
Basic PLC Parts
Optional Interfaces
Architecture of PLC
Application and Advantage of PLCs
Introduction of PLC Networking (RS-232,485,422 & DH 485, Ethernet etc)
Sourcing and Sinking concept
Introduction of Various Field Devices
Wiring Different Field Devices to PLC
Programming Language of a PLC
PLC memory Organization
Data, Memory & Addressing
Data files in PLC Programming
PLC Scan Cycle
Description of a Logic Gates
Communication between PLC & PC
Monitoring Programs & Uploading, Downloading
Introduction of Instructions
Introduction to Ladder Programming
Session 3: Programming Of PLC (Ladder Logics)
How to use Gates, Relay Logic in ladder logic
Addressing of Inputs/Outputs & Memory bit
Math’s Instruction ADD, SUB, MUL, DIV etc.
Logical Gates AND, ANI, OR, ORI, EXOR, NOT etc.
MOV, SET, RST, CMP, INC, DEC, MVM, BSR, BSL etc.
How to Programming using Timer & Counter
SQC, SQO, SQL, etc.
Session 4:Advance Instruction in PLC
Jump and label instruction.
SBR and JSR instruction.
What is Forcing of I/O
Monitoring & Modifying Data table values
Programming on real time applications
How to troubleshoot & Fault detection in PLC
Interfacing many type sensors with PLC
Interfacing with RLC for switching
PLC & Excel communication
Session 5: SCADA
Introduction to SCADA Software
How to Create new SCADA Project
Industrial SCADA Designing
What is Tag & how to use
Dynamic Process Mimic
Real Time & Historical Trend
Various type of related properties
Summary & Historical Alarms
How to create Alarms & Event
Security and Recipe Management
How to use properties like Sizing, Blinking, Filling, Analog Entry, Movement of Objects, Visibility etc.
What is DDE Communication
Scripts like Window, Key, Condition & Application
Developing Various SCADA Applications
SCADA – Excel Communication
PLC – SCADA Communication
Session 6:Electrical and Panel Design
Concept of earthling, grounding & neutral
Study and use of Digital Multimeter
Concept of voltmeter & Ammeter connection
Definition of panel
Different Types of panel
Relay & contactor wiring
SMPS(Switch mode power supply)
Different type protection for panel
Application MCB/MCCB
Different Instruments used in panel (Pushbuttons, indicators, hooters etc)
Different type of symbols using in panel
Maintains & Troubleshooting of panel
Study of live distribution panel
Session 7: Industrial Instrumentation
Definition of Instrumentation.
Different Types of instruments
What is Sensors & Types
What is Transducers & Types
Transmitter & Receivers circuits
Analog I/O & Digital I/O
Different type sensors wiring with PLC
Industrial Application of Instrumentation
Flow Sensors & meters
Different type of Valves wiring
Proximate / IR Sensors
Inductive /Metal detector
Session 8: Study of Project Documentation
Review of Piping & Instrumentation Diagram (P&ID)
Preparation of I/O list
Preparation of Bill Of Material (BOM)
Design the Functional Design Specification (FDS)
Preparing Operational Manuals (O & M)
Preparing SAT form
Preparing Panel Layout, Panel wiring and Module wiring in AutoCAD.
9> digital marketing training: The digital marketing training course designed to help you master the essential disciplines in digital marketing ,including search engine optimization,social media,pay-per-click,conversion optimization,web analytics,content marketing,email and mobile marketing.
Session 1: Introduction To Digital Marketing
What Is Marketing?
How We Do Marketing?
What Is Digital Marketing?
Benefits Of Digital Marketing
Comparing Digital And Traditional Marketing
Defining Marketing Goals
Session 2: Search Engine Optimization (SEO)
Introduction To Search Engine
What Is SEO?
Keyword Analysis
On-Page Optimization
Off-Page Optimization
Search Engine Algorithms
SEO Reporting
Session 3: Search Engine Marketing (SEM
Introduction To Paid Ad
Display Advertising
Google Shopping Ads
Remarketing In AdWords
Session 4: Social Media Optimization (SMO)
Role Of Social Media In Digital Marketing
Which Social Media Platform To Use?
Social Media Platforms – Facebook, Twitter, LinkedIn, Instagram, YouTube And Google+
Audit Tools Of Social Media
Use Of Social Media Management Tools
Session 5: Social Media Marketing (SMM)
What Are Social Media Ads?
Difference Between Social Media And Search Engine Ads.
Displaying Ads- Facebook, Twitter, LinkedIn, Instagram & YouTube
Effective Ads To Lead Generation
Session 6: Web Analytics
What Is Analysis?
Pre-Analysis Report
Content Analysis
Site Audit Tools
Site Analysis Tools
Social Media Analysis Tool
Session 7: Email Marketing
What Is Email Marketing
Why EMail Marketing Is Necessary?G
How Email Works?
Popular Email Marketing Software
Email Marketing Goals
Best Ways To Target Audience And Generate Leads
Introduction To Mail Chimp
Email Marketing Strategy
Improving ROI With A/B Testing
Session 8: Online Reputation Management (ORM)
What Is ORM?
Why ORM Is Important?
Understanding ORM Scenario
Different Ways To Create Positive Brand Image Online
Understanding Tools For Monitoring Online Reputation
Step By Step Guide To Overcome Negative Online Reputation
Session 9: Lead Generation
What Is Lead Generation
Lead Generations Steps
Best Way To Generate Lead
How To Generate Leads From – LinkedIn, Facebook, Twitter, Direct Mail, Blogs, Videos, Infographics, Webinar, Strong Branding, Media
Tips To Convert Leads To Business
Measure And Optimize
Session 10: Lead Generation
What Is Affiliate Marketing
How Affiliate Marketing Works
How To Find Affiliate Niche
Different Ways To Do Affiliate Marketing
Top Affiliate Marketing Networks
Methods To Generate And Convert Leads
Session 11: Content Marketing
What Is Content Marketing?
Introduction To Content Marketing
Objective Of Content Marketing
Content Marketing Strategy
How To Write Great Compelling Content
Keyword Research For Content Ideas
Unique Ways To Write Magnetic Headlines
Tools To Help Content Creation
How To Market The Same Content On Different Platforms
Session 12: Mobile App Optimization
App store optimization (App name, App description, logo, screenshots)
Searched position of app
Reviews and downloads
Organic promotions of app
Paid Promotion
Session 13: Google AdSense
What is Google AdSense
How it Work?
AdSense Guidelines
AdSense setup
AdSense insights
Website ideas for online earning
10> robotics training:The lectures will guide you to write your very own software for robotics and test it on a free state of the art cross-platform robot simulator.the first few course cover the very core topics that will be beneficial for building your foundational skills before moving onto more advanced topics.End the journey on a high note with the final project and loss of confidence in skills you earned throughout the journey.
Session 1: Robotics Introduction
Introduction
Definition
History
Robotics Terminology
Laws of Robotics
Why is Robotics needed
Robot control loop
Robotics Technology
Types of Robots
Advantage & Disadvantage
ples of Robot
Session 2: Basic Electronics for Robotics
LED
Resistor
Ohm’s Law
Capacitor
Transistor
Bread board
DC Motor
DPDT switch
Rainbow Wire & Power Switch
Integrated Circuit
IC holder & Static Precaution
555 Timer & LM 385
L293D
LM 7805 & Soldering kit
Soldering kit Description
Soldering Tips
Soldering Steps
Projects
Session 3: Electronic Projects
a. Manual Robotic Car
Basic LED glow Circuit
LED glow using push button
Fading an LED using potentiometer
Darkness activation system using LDR
Light Activation system using LDR
Transistor as a NOT gate
Transistor as a touch switch
LED blinking using 555 timer
Designing IR sensor on Breadboard
Designing Motor Driver on Breadboard
Designing IR sensor on Zero PCB
Designing Motor Driver on Zero PCB
Line Follower Robot
Session 4: Sensors
Introduction to sensors
Infrared & PIR Senso
TSOP & LDR
Ultrasonic & Motion Sensors
Session 5: Arduino
a. What is Arduino
Different Arduino Boards
Arduino Shield
Introduction to Roboduino
Giving Power to your board
Arduino Software
Installing FTDI Drivers
Board & Port Selection
Port Identification – Windows
Your First Program
Steps to Remember
Session 6: Getting Practical
Robot Assembly
Connecting Wires & Motor cable
Battery Jack & USB cable
DC motor & Battery arrangement
Session 7: Programming
Basic Structure of program
Syntax for programming
Declaring Input & Output
Digital Read & Write
Sending High & Low Signals
Introducing Time Delay
Session 8: Arduino Projects
Introduction to basic shield
Multiple LED blinking
LED blinking using push button
Motor Control Using Push Button
Motor Control Using IR Sensor
Line Follower Robot
LED control using cell phone
Cell Phone Controlled Robot
Display text on LCD Display
Seven Segment Display
Session 8: Arduino Projects
Introduction to basic shield
Multiple LED blinking
LED blinking using push button
Motor Control Using Push Button
Motor Control Using IR Sensor
Line Follower Robot
LED control using cell phone
Cell Phone Controlled Robot
Display text on LCD Display
Seven Segment Display
11>SEO Training:SEO Search Engine Optimization helps search engines like google to find your site rank it better that million other sites uploaded on the web in answer to a query.with several permutation and combination related to the crawlers analyzing your site and ever changing terms and conditions of search engine in ranking a site,this program teaches you the tool and techniques to direct & increase the traffic of your website from search engines.
Session 1: Search engine Basics
Search Engines
Search Engines V/s Directories
Major Search Engines and Directories
How Search Engine Works
What is Search Engine Optimization
Page rank
Website Architecture
Website Designing Basics
Domain
Hosting
Session 2: Keyword Research and Analysis
Keyword Research
Competitor analysis
Finding appropriate Keywords
Target Segmentation
Session 3: On Page Optimization
Title
Description
Keywords
Anchor Texts
Header / Footer
Headings
Creating Robots File
Creating Sitemaps
Content Optimization
URL Renaming
HTML and CSS Validation
Canonical error Implementation
Keyword Density
Google Webmaster Tools
Google analytics and Tracking
Search Engine Submission
White Hat SEO
Black Hat SEO
Grey Hat SEO
Session 4: Off Page Optimization
Directory
Blogs
Bookmarking
Articles
Video Submissions
Press Releases
Classifieds
Forums
Link Building
DMOZ Listing
Google Maps
Favicons
QnA
Guest Postings
Session 5: Latest Seo Techniques & Tools
Uploading and website management
Seo Tools
Social media and Link Building
Panda Update
Penguin Update
EMD Update
Seo after panda , Penguin and EMD Update
Contact detail :-
a> WsCube Tech
First Floor, Laxmi Tower, Bhaskar Circle, Ratanada
Jodhpur - Rajasthan - India (342001)
b>Branch Office
303, WZ-10, Bal Udhyan Road,
Uttam Nagar, New-Delhi-59
c>Contact Details
Mobile : +91-92696-98122 , 85610-89567
E-mail : [email protected]
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How to Fix Error Establishing a Database Connection
How to Fix Error Establishing a Database Connection
How to Fix Error Establishing a Database ConnectionOf the most common errors you might encounter with WordPress, an error establishing a database connection is among the most frustrating. When faced with such an issue, we understand that resolving this error message and restoring the site’s regular operation is a top priority, and we’d be happy to guide you through the process. Why am I seeing…

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Error Establishing a Database Connection” in WordPress and How to Fix It
Error Establishing a Database Connection” in WordPress and How to Fix It
The nature of the error is self-explanatory — it’s an error establishing a database connection, as much as we don’t want to play Captain Obvious here. Here’s an example of what it means: PHP and MySQL are the two primary pieces of technology that WordPress employs to give you with all of its amazing features. PHP is a programming language that may be used to create websites. WordPress – or at…

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How to Fix the Error Establishing a Database Connection in WordPress
How to Fix the Error Establishing a Database Connection in WordPress
While using WordPress as your website CMS, you may encounter some technical errors like Error Establishing a Database Connection on your website. Today we will talk about Error Establishing a Database Connection in WordPress website and try to figure out the ways to solve the issue. What Causes Error Establishing a Database Connection in WordPress? Actually when a database can’t build the…
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Fix the error establishing a data connection in WordPress
The error which says fix the error establishing data connection in WordPress is a serious issue as it is composed of all text and does not have any design or site elements. The first step you require to take is to understand the problem. WordPress, in general, uses PHP and MySQL to offer its services. WordPress uses the PHP command so that it can connect with the MySQL database. There are several reasons for this error, some of which are mentioned below. You can take help from a WordPress web design company to get rid of the error.
Incorrect login error:
When using WordPress, you will require a specific login and password. If these credentials have changed, then this error is expected.
WordPress files are corrupted:
Another reason is the WordPress files can be corrupted. Due to not updating regularly, the core of the WordPress files can get corrupted, showing this error.
Corrupted database:
This generally takes place when your system is hacked or due to theme failing and many more.
When the database server is down:
One of the most common reasons is the database server being down. If your server database is down, then this problem is prevalent.
Too much traffic:
When there is a high spike in traffic, this error is expected. This generally happens when your post goes viral, and you have unimaginable traffic at your website.
How to fix the error?
Mentioned below are some points that will help you to fix the error.
Get in touch with the web host provider:
The first step you can take is to get in touch with your web host provider. Then, you can contact with the help of live chat as the response is relatively quick and offers the best results. When you tell them regarding the error, they will provide you with the main reasons and solve them instantly.
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The theme files or plugins may be corrupted:
Another reason for this type of error is due to corrupted theme files or plugins. Sometimes updating a new theme or plugin can cause the whole system to collapse. This can also take place if you have hand-edited any files. In such circumstances, you will require to first connect to your host using FTP. There are several tools available that you can make use of to do the same.
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How to Fix the Error Establishing a Database Connection in WordPress
When WordPress is unable to connect to the database, this error occurs. A variety of factors might influence your WordPress database connection, making it tough to troubleshoot for beginners.
Read More:- https://www.hostguid.com/error-establishing-a-database-connection/
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How to Fix Error establishing a database connection for any WP-CLI Command For MAMP
How to Fix Error establishing a database connection for any WP-CLI Command For MAMP
Sometimes while running WP-CLI commands, you will get following error Error establishing a database connection So this can be fixed by very simple method. Please watch the video for how to fix that.

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